Data aggregation and recovery in wireless sensor networks using compressed sensing.
Guangming CaoPeter JungSlawomir StanczakFengqi YuPublished in: Int. J. Sens. Networks (2016)
Keyphrases
- data aggregation
- compressed sensing
- wireless sensor networks
- image reconstruction
- scheme for wireless sensor networks
- sensor networks
- energy efficient
- random projections
- sensor nodes
- sparse representation
- energy consumption
- natural images
- base station
- routing algorithm
- resource constrained
- signal processing
- compressive sampling
- routing protocol
- energy efficiency
- data transmission
- multi hop
- fourier domain
- multiscale
- data sets
- network topology
- sensor data
- data streams
- cluster head
- key management
- pattern recognition
- image processing